var createError = require('http-errors');
var express = require('express');
var path = require('path');
var cookieParser = require('cookie-parser');
var logger = require('morgan');

var indexRouter = require('./routes/index');
var usersRouter = require('./routes/users');
var jswRouter = require('./routes/jsw');
var wmRouter = require('./routes/wm');
var mmgRouter = require('./routes/mmg');
var wjlRouter = require('./routes/wjl');
var ljxRouter = require('./routes/ljx');
var hzyRouter = require('./routes/hzy');
var cors = require('cors');
var app = express();
app.use(cors());
// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade');

app.use(logger('dev'));
app.use(express.json());
app.use(express.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));
app.use('/upload', express.static(path.join(__dirname, 'upload')));
app.use('/', indexRouter);
app.use('/users', usersRouter);
app.use('/jsw', jswRouter);
app.use('/wm', wmRouter);
app.use('/mmg', mmgRouter);
app.use('/wjl', wjlRouter);
app.use('/ljx', ljxRouter);
app.use('/hzy', hzyRouter);
// catch 404 and forward to error handler
app.use(function(req, res, next) {
  next(createError(404));
});

// error handler
app.use(function(err, req, res, next) {
  // set locals, only providing error in development
  res.locals.message = err.message;
  res.locals.error = req.app.get('env') === 'development' ? err : {};

  // render the error page
  res.status(err.status || 500);
  res.render('error');
});

module.exports = app;
